GPS Space Vehicle Time Integrity for MJD 53150

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2348000 degrees, longitude 174.9175025 degrees, height 26.2 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments REF
-GPS_SV (ns) REF
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
18:09
23:59
21,035
  -101
  -345,641
13
67
0
0

2
-

3
3
3
3
1
2
3
4
12:20
13:47
20:26
22:27
13:46
15:12
22:22
23:59
  5,136
  5,115
  6,898
  5,540
  -100
  -105
   -84
   -92
   -13,588
   -13,608
   -13,666
   -13,696
11
12
11
11
73
36
17
11
0
0
0
0
0
0
0
0

4
1
03:24
08:19
17,679
   -94
   155,261
54
0
0
0

5
1
05:01
09:52
17,438
   -99
   -31,834
20
5
0
0

6
1
07:55
11:49
14,081
   -99
    -7,732
41
0
0
0

7
1
01:21
06:35
18,861
   -89
  -530,158
72
0
0
0

8
8
1
2
00:00
22:29
04:29
23:59
16,169
  5,457
   -94
   -89
      636
      696
6
10
55
59
0
0
0
0

9
9
9
1
2
3
03:30
12:10
14:00
07:07
13:57
15:08
13,057
  6,421
  4,106
   -97
   -94
   -96
    45,945
    46,000
    46,008
8
8
9
111
3
47
0
0
0
0
0
0

10
1
06:56
11:21
15,913
   -97
   -44,656
14
6
0
0

11
11
11
1
2
3
00:10
02:30
15:51
02:06
03:36
18:58
  6,908
  3,849
11,229
   -90
   -98
  -105
  -119,870
  -119,898
  -120,051
11
9
18
37
19
45
0
0
0
0
0
0

12
-

13
13
1
2
00:00
20:02
01:20
23:59
  4,825
14,237
  -109
  -100
    28,155
    28,132
8
8
31
32
0
0
0
0

14
1
13:31
18:25
17,569
   -97
    20,400
8
85
0
0

15
1
11:29
17:09
20,407
   -96
  -271,148
37
6
0
0

16
1
18:08
22:42
16,385
  -101
   -11,638
8
50
0
0

17
1
05:38
10:39
18,038
   -96
     9,772
98
0
0
0

18
1
10:41
15:50
18,521
   -98
    38,056
15
2
0
0

19
19
19
1
2
3
00:00
14:10
21:28
02:01
15:50
23:59
  7,293
  5,984
  9,068
  -107
  -112
  -100
    46,817
    46,430
    46,235
21
20
23
30
18
0
0
0
0
0
0
0

20
1
17:24
22:09
17,115
  -103
   159,571
23
0
0
0

21
1
09:21
15:37
22,556
   -98
   -75,948
11
0
0
0

22
1
11:50
18:12
22,901
  -102
    -6,107
32
23
0
0

23
-

24
1
04:22
09:22
18,032
   -93
   -29,570
22
0
0
0

25
1
15:37
20:16
16,720
  -105
   -67,539
13
10
0
0

26
26
1
2
01:21
09:11
03:42
13:43
  8,367
16,354
   -93
  -104
   -88,662
   -89,209
45
86
1
0
0
0
0
0

27
27
1
2
00:00
21:12
03:23
23:59
12,182
10,013
  -104
   -93
  -210,174
  -212,169
101
78
1
0
1
0
0
0

28
28
1
2
00:00
04:32
04:30
06:17
16,233
  6,281
   -93
  -108
   -32,712
   -32,740
11
10
54
72
0
0
0
0

29
29
1
2
02:16
09:53
03:29
13:03
  4,391
11,452
  -105
  -105
  -231,398
  -231,310
10
11
41
91
0
0
0
0

30
1
06:31
10:44
15,179
   -99
  -539,229
36
9
0
0

31
31
1
2
00:00
22:30
01:20
23:59
  4,823
  5,382
   -94
   -88
  -177,578
  -179,250
31
32
1
0
0
0
0
0

32
-

33
-

34
-

35
-

36
-

37
-

38
-

39
-

40
-

A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.

A	B	C	D	E	F	G	H	I	J	K
PRN	Block no.	Start	End	Measure- ments	REF -GPS_SV (ns)	REF -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1	1	18:09	23:59	21,035	-101	-345,641	13	67	0	0
2	-
3 3 3 3	1 2 3 4	12:20 13:47 20:26 22:27	13:46 15:12 22:22 23:59	5,136 5,115 6,898 5,540	-100 -105 -84 -92	-13,588 -13,608 -13,666 -13,696	11 12 11 11	73 36 17 11	0 0 0 0	0 0 0 0
4	1	03:24	08:19	17,679	-94	155,261	54	0	0	0
5	1	05:01	09:52	17,438	-99	-31,834	20	5	0	0
6	1	07:55	11:49	14,081	-99	-7,732	41	0	0	0
7	1	01:21	06:35	18,861	-89	-530,158	72	0	0	0
8 8	1 2	00:00 22:29	04:29 23:59	16,169 5,457	-94 -89	636 696	6 10	55 59	0 0	0 0
9 9 9	1 2 3	03:30 12:10 14:00	07:07 13:57 15:08	13,057 6,421 4,106	-97 -94 -96	45,945 46,000 46,008	8 8 9	111 3 47	0 0 0	0 0 0
10	1	06:56	11:21	15,913	-97	-44,656	14	6	0	0
11 11 11	1 2 3	00:10 02:30 15:51	02:06 03:36 18:58	6,908 3,849 11,229	-90 -98 -105	-119,870 -119,898 -120,051	11 9 18	37 19 45	0 0 0	0 0 0
12	-
13 13	1 2	00:00 20:02	01:20 23:59	4,825 14,237	-109 -100	28,155 28,132	8 8	31 32	0 0	0 0
14	1	13:31	18:25	17,569	-97	20,400	8	85	0	0
15	1	11:29	17:09	20,407	-96	-271,148	37	6	0	0
16	1	18:08	22:42	16,385	-101	-11,638	8	50	0	0
17	1	05:38	10:39	18,038	-96	9,772	98	0	0	0
18	1	10:41	15:50	18,521	-98	38,056	15	2	0	0
19 19 19	1 2 3	00:00 14:10 21:28	02:01 15:50 23:59	7,293 5,984 9,068	-107 -112 -100	46,817 46,430 46,235	21 20 23	30 18 0	0 0 0	0 0 0
20	1	17:24	22:09	17,115	-103	159,571	23	0	0	0
21	1	09:21	15:37	22,556	-98	-75,948	11	0	0	0
22	1	11:50	18:12	22,901	-102	-6,107	32	23	0	0
23	-
24	1	04:22	09:22	18,032	-93	-29,570	22	0	0	0
25	1	15:37	20:16	16,720	-105	-67,539	13	10	0	0
26 26	1 2	01:21 09:11	03:42 13:43	8,367 16,354	-93 -104	-88,662 -89,209	45 86	1 0	0 0	0 0
27 27	1 2	00:00 21:12	03:23 23:59	12,182 10,013	-104 -93	-210,174 -212,169	101 78	1 0	1 0	0 0
28 28	1 2	00:00 04:32	04:30 06:17	16,233 6,281	-93 -108	-32,712 -32,740	11 10	54 72	0 0	0 0
29 29	1 2	02:16 09:53	03:29 13:03	4,391 11,452	-105 -105	-231,398 -231,310	10 11	41 91	0 0	0 0
30	1	06:31	10:44	15,179	-99	-539,229	36	9	0	0
31 31	1 2	00:00 22:30	01:20 23:59	4,823 5,382	-94 -88	-177,578 -179,250	31 32	1 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-